baber/WOPTO huggingface dataset:
Patent JP-2003034443-A (JP)
Title: Taking-out quantity control system, taking-out quantity control method and information recording medium
Inventor: KANAMORI KAZUO
IPC: B65G43/00
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a taking-out quantity control system having a taking-out quantity control device for controlling a taking-out quantity by calculating a taking-out control quantity by using a taking-out quantity result value of powder supplied by using taking-out lines as a whole taking-out control quantity desired value of the next time when performing increasing-decreasing work of the number of taking-out lines. SOLUTION: A desired value arithmetic unit 201 calculates the whole taking-out control quantity desired value on the basis of a taking-out control quantity desired value per one taking-out line and the number of taking-out lines. A taking-out quantity result value arithmetic unit 204 calculates a taking-out quantity result value on the basis of a result value such as weight and the volume of an actually supplied granulated body, powder or fluid. A taking-out quantity control device 202 compares the whole taking-out control quantity desired value with the taking-out quantity result value, and calculates a taking-out control quantity of the next time.  When performing the increasing-decreasing work of the taking-out lines, the taking-out control quantity of the next time is calculated by using the taking-out quantity result value calculated by the taking-out quantity result value arithmetic unit 204 as the whole taking-out control quantity desired value.
Patent JP-2003028052-A (JP)
Title: Plunger pump
Inventor: TSUDA EIJI
IPC: F04B5/02
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a plunger pump capable of discharging liquid with high accuracy even when a discharge amount is minute. SOLUTION: The plunger pump 1 is provided with a cylinder 7 having a discharge port 3 and a suction port 5, and a plunger 11 structured on an insertion port 9 formed on the cylinder 7 so as to slidably reciprocate, discharges the liquid from the discharge port 3 when a volume of the sealed cylinder 7 shrinks, and sucks the liquid from the suction port 5 when the volume of the sealed cylinder 7 enlarges in accordance with reciprocation of the plunger 11. The cylinder 7 is provided with an engaging port 19 which can slidably reciprocate in a state that a tip end part of the plunger 11 is engaged, and the insertion port 9 and the engaging port 19 have different opening cross sectional areas. The plunger pump 1 can discharge the liquid of a minute amount with high accuracy as compared with a conventional example.
Patent JP-2002134726-A (JP)
Title: Cmos image sensor and manufacturing method therefor
Inventor: KIN SAISEI
IPC: H01L31/062
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a CMOS image sensor, capable of forming a convex color film pattern used as a microlens and of improving optical transmission characteristics, and to provide a method of manufacturing the CMOS image sensor. SOLUTION: The CMOS image sensor includes a semiconductor structure supplied by a series of processes, an insulating film 34 which is formed on the semiconductor structure and has a trench 35, and a convex color filter pattern 36A which is formed on the insulating film 34 and covers the trench 35.
Patent JP-2002370335-A (JP)
Title: Heat retaining and moisture-permeable water-proof cloth
Inventor: HAMAI HIROSHI
IPC: B32B27/40
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a heat retaining and moisture-permeable water-proof cloth which exhibits high moisture permeability and water-proofness and further, heat retaining properties ensured by the reflection of a radiant heat from a heat reflective metal. SOLUTION: A water-swelling and moisture-permeable urethane resin containing 1 to 20 wt.% of fine powder of a heat reflective metal is applied and dried to form a film. After that, this film is bonded to a fiber cloth with a moisture-curable hot-melt resin of a non-solvent type applied, in a dotted pattern, to the surface of the film. Following the termination of a chemical reaction of an adhesive, a release paper is released.
Patent JP-2003036758-A (JP)
Title: Fitting structure of frame, electronic apparatus comprising the same, and liquid fuel combustion device
Inventor: TSUDA TSUTOMU
IPC: F16B21/04
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure of a frame in which no new member or working is required, and fitted frame is stably tight-contacted. SOLUTION: Corresponding aligning claws 82 of an upper plate 8 are inserted into aligning hole 34z, respectively, of an operation frame 34 to which a circuit board 35 is attached, and corresponding locking claws 81 of the upper plate 8 are inserted, to the deepest part, in the locking holes 34a. The locking claw 81 is twisted about 90 deg. around the axis which is the insert direction. Thus, a hypotenuse 81b of the twisted locking claw 81 presses a part of ridge line 34b of the locking hole 34a, so that the operation frame 34 is so fixed to the upper plate 8 as to be pressurized toward the upper plate 8 side in the four locking hole 34a. Since the operation frame 34 is fixed with no play, the feeling of operation of various push buttons such as 'operation' switch 14 on an operation sheet 13 is prevented from degrading.
Patent JP-2003035970-A (JP)
Title: Electrostatic charge image developing magnetic toner
Inventor: YAMAZAKI TOMOKI
IPC: G03G9/08
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an excellent magnetic toner which causes neither increase of surface stain (fog) of a white background part nor lowering of image density when repeatedly used in a copying machine, a printer or the like and has such durability and stability that the toner causes neither increase of fog nor scattering in a machine even when the toner undergoes a change with age owing to leaving in a hot environment. SOLUTION: In the electrostatic charge image developing magnetic toner containing at least a bonding resin, a magnetic substance and a charge controlling agent, the magnetic substance is a magnetic substance having 4-8 m<2> /g BET specific surface area and the charge controlling agent is a nigrosine dye having <=1.0 wt.% Fe content.
Patent JP-2003035583-A (JP)
Title: Gas meter and recording medium storing program for refreshing battery
Inventor: KAWASHIMA SADAMU
IPC: G01K13/02
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To activate effectively a lithium battery without increasing cost by using an ultrasonic oscillator as not only a flow meter but also a temperature detecting device. SOLUTION: In the gas meter having a lithium battery 9, measuring the flow rate of a gas to be measured passing through a gas conduit 52 by using a pair of ultrasonic oscillators 5a, 5b arranged in the gas conduit 52, and having a solenoid cutoff valve 8, a present temperature is calculated based on an arrival time of an ultrasonic wave between the ultrasonic oscillators 5a, 5b, thereby activating the lithium battery 9 at a proper timing of detecting a low temperature.
Patent JP-2003035050-A (JP)
Title: Mounting structure of bearing wall in building
Inventor: MAEDA SHIYUKI
IPC: E04B2/56
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide the mounting structure of a bearing wall in a building in which the width size of the opening section of the building can be ensured largely and moreover strength in the building can be ensured sufficiently. SOLUTION: The first thin-width bearing walls 4 using a steel plate as a strength element are installed so as to be projected to the indoor 5 side towards the directions orthogonal to the first exterior-wall lines 2 from the line-direction intermediate-section places of the first exterior-wall lines 2 extending from the outside angle sections 3 of the building. The second thin-width bearing walls 6 similarly using the steel plate as the strength element are mounted along the second exterior-wall lines 7 orthogonal to the first exterior-wall lines 2 towards sections parallel with the first bearing walls 4 from the outside angle section 3. In the second exterior-wall lines 7, an opening section 8 is formed on the reverse side to the outside angle sections 3, holding the second thin-width bearing walls 6.
Patent JP-2003036180-A (JP)
Title: Communication method and communication system
Inventor: YUNOKI KENICHI
IPC: G06F9/44
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To efficiently use a resource. SOLUTION: When communicating between a third object 12 and a fourth object 22 constituting a pair of low-order object in an distributed object environment, a communication resource between a server device 1 and a client device 2 set for a pair of highest-order objects 11 and 21 generated conforming to the specification of a DCOM(distributed component object model) is used.
Patent JP-2003037467-A (JP)
Title: Surface acoustic wave device
Inventor: SHINDO HAJIME
IPC: H03H9/145
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave device which can enhance the reflection efficiency of the strip of an IDT electrode and/or a reflector electrode, in a surface acoustic wave device in which an IDT electrode and/or a reflector electrode is made between an elastic substrate and a dielectric film. SOLUTION: In this surface acoustic wave device 1, a ZnO thin film 3 as dielectric thin film is formed on a crystal substrate 2 as an elastic substrate, and an IDT electrode 4 is made between both, and the IDT electrode 4 has at least one section where a piece of strip is arranged in a section of half wavelength of the surface acoustic wave, or a protuberance is constituted in the ZnO thin film 3, in a section where the IDT electrode 4 is formed, and a sloping angle θ of the slope of that protuberance is set larger than 30 deg..
Patent JP-2003042703-A (JP)
Title: Micrometer
Inventor: KAWASAKI YUKINORI
IPC: G01B3/18
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a micrometer by which the basic structure and function of a conventional one is still kept and measurement values can be read accurately at an easily measurable position for measuring person regardless of his/her handedness. SOLUTION: A plurality of sets 31a to 31d of main scale indication are provided along the direction of outer circumferential axis of an outer sleeve 30 of a standard micrometer. Thus, a measuring person can obtain accurate measurement values even when observing the measurement values in various directions.
Patent JP-2003045659-A (JP)
Title: Display device
Inventor: OKITA HIROYUKI
IPC: H01L27/32
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of enhancing contrast. SOLUTION: An organic EL display device 100 has an element part 10 on one side of a substrate 1 and a transmitting filter 20 on the other. Light produced at the element part 10 is transmitted through the substrate 1 and the transmitting filter 20 and taken out to the outside. Transmitting filters 20R, 20G and 20B selectively and respectively transmit the light of red, green, and blue, which corresponds to the emission wavelengths of opposite element parts 10R, 10G and 10B. Thus, external light that impinges on the interior of the device from the substrate 1 is reflected by a cathode layer 13, after which components other than red, green, and blue are cut away by the transmitting filters 20R, 20G and 20B.  In this way, most of the reflected components of the external light are not emitted to a display surface, so that the influence of the ambient light is greatly reduced when the device does not emit light.
Patent JP-2003044188-A (JP)
Title: Optical communication system based on usb protocol and its controlling method
Inventor: TAKAYANAGI YOSHIAKI
IPC: H04B10/556
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive optical communication system based on a USB protocol and its controlling method. SOLUTION: Original one-bit data are converted into an optical signal of a 2-bit data pair to be transmitted at a transfer rate being two times as fast as a USB transfer rate in the order of D+ and D- signals or in a reverse order. Thus, an SE0 period (period when both D+ and D- are at a low level) can also be replaced by an optical signal to make it possible to perform optical communication based on the USB protocol.
Patent JP-2003043078-A (JP)
Title: Capacity detector
Inventor: SUGIMOTO SHOICHI
IPC: G01L1/14
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To detect a capacity using a simple circuit formation comprised of passive elements. SOLUTION: Carrier signal sources 9 are connected to the input terminals 7 of an acceleration sensor 1, and to its output terminal 8 an envelope detector circuit 15 composed of a diode 16 and a low pass filter circuit 17 is connected via a current/voltage converting circuit 10, a buffer 13, etc. Since a modulated signal V1 of a carrier signal Vc amplitude-modulated according to the electrostatic capacities C1, C2 of the acceleration sensor 1 is inputted to the detector circuit 15, the diode 16 outputs a rectified signal V2 which is a half-wave- rectified signal of this modulated signal V1. The filter circuit 17 removes a carrier signal component from this rectified signal V2. Consequently, a detected signal V3 which corresponds to an acceleration can be outputted using a simple circuit formation.
Patent JP-2002311448-A (JP)
Title: Liquid crystal display and its manufacturing method
Inventor: NAKAYAMA AKIO
IPC: G02F1/1368
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display with wide angle of field and high contrast by creating areas where field intensity to be impressed on a liquid crystal is different in individual pixels as pixel structure without creating steps by an insulation film in the liquid crystal display. SOLUTION: This liquid crystal display is provided with a TFT provided at a crossed part between gate wiring and source wiring and applied to the liquid crystal display at least having pixel electrodes 14, 16, an opposite electrodes 24 and a liquid crystal 26, etc. And the pixel electrodes are divided into two as the pixel electrode 16 and the pixel electrode 14 provided in layer higher than an insulation layer provided in a layer higher than the pixel electrode 16. And the pixel electrodes 16 and 14 have areas not to be mutually overlapped. Furthermore, the pixel electrodes 16 and 14 are electrically connected with each other by a contact hole, etc.
Patent JP-2003039472-A (JP)
Title: Electromotive injection molding machine
Inventor: MARU TATSUHIKO
IPC: B29C45/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an electromotive injection molding machine having an arrangement and a connection of structuring members useful for keeping safety of a worker and a stable operation of the molding machine. SOLUTION: The electromotive injection molding machine is provided with an injection machine as a major construction portion and a mold clamping apparatus which are driven by a command from a controller CTRL wherein it has a base 11 fixing the major construction member and mounting it, a support plate member 12B standing on the base 11 within the major construction portion, a platform plate 31 which is a plate-like member horizontally arranged on the upper portion of at least a plurality of functional units forming the major construction portion,  is fixed to the support plate member 12A and has a plurality of opening apertures 38A and 39A penetrating through the upper and lower surfaces around it and a wiring member connected between the functional unit and the controller to transmit a controlling signal and a driving power and when the wiring of the wiring member is conducted in the major construction portion, each of the wiring members to each functional unit is introduced to the upper surface of the platform plate and they are collected and introduced through the opening aperture of the surroundings to be connected to the controlling apparatus.
Patent JP-2003047461-A (JP)
Title: Method for carrying out high-density cell culture of cell by using apatite sheet, culturing device and cell culture module
Inventor: KAWAKATSU HIRONOBU
IPC: C12M3/04
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for carrying out high-density cell culture of a cell by using an apatite sheet and to provide a culturing device used therefor. SOLUTION: A cell culture module utilizing an apatite sheet for cell culture bed was newly developed in the present invention. In the module, a culture medium is fed so as to pass through the apatite sheet for cell culture bed built in a culture device and cells are proliferated also in the interior of the sheet. This utilization method uses continuous spaces even between fibers of the apatite sheet.
Patent JP-2003043983-A (JP)
Title: Video display device and driving method of the device
Inventor: SAITO YUTAKA
IPC: G09G3/20
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a video display device and a driving method of the device in which wide dynamic range video display is provided while displaying natural video represented by HD and other TV systems, sense of incongruity caused by wiring voltage drop while displaying flat video having high average luminance represented by a computer output is reduced and a uniform and clear display is provided regardless of the kinds of video signals. SOLUTION: In a horizontal driving means 8 which applies modulation signals to column wirings Dx1 to Dx1920 of a display panel 1, pulse widths and pulse locations of the modulation signals are determined based on the video signals to be displayed so that the applied intervals of the modulation signals are spread over for every column wiring. Moreover, the pulse amplitudes related to the modulation signals are modulated based on the control signals from a system control means 10.
Patent JP-2003047108-A (JP)
Title: Battery control device
Inventor: KIKUCHI YOSHITERU
IPC: G01R31/36
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To solve the memory effect of a storage battery while preventing a vehicle performance from being declined and the battery from being deteriorated in a battery control device for a hybrid vehicle. SOLUTION: When a battery ECU detects the occurrence of charging memory effect based on the voltage, current and temperature, etc., a HVECU changes the center of control range of the state of charge (SOC) of the battery from the normally set 50% to an upper limited neighborhood value within a proper state of charge. Control of the SOC with the upper limited neighborhood value set as a center continues for a prescribed time to nulify the charging memory effect. Since the control of the SOC is practically carried out to be continued below the range wherein there is a possibility of overcharging, the deterioration of the battery due to overcharging or the declining of fuel efficiency is prevented. In case that a discharge memory effect is detected, the center of the control range is changed to the lower limited neighborhood value.  Since the control of the SOC in this case is carried out to be continued above the range wherein there is the possibility of overcharging, the declining of the engine performance is prevented.
Patent JP-2002120647-A (JP)
Title: Roof for vehicle, in particular, roof for automobile
Inventor: GRIMM RAINER
IPC: B60Q3/00
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a roof for a vehicle, in particular, a roof for an automobile. SOLUTION: A roof module for the vehicle with an integrated lighting system is provided to illuminate an interior. The system comprises preferably several optical guide rods 13 made of glass, and only an outlet 18 of light of a light emitting end part 17 in the each rod 13 is arranged in a visible face of a roof interior, in a light source 14, since the light source 14 is embedded inside an inner shell 1 of the roof interior molded of a cellular plastic to form the roof module. The proper number of the optical guide rods 13 and an arrangement pattern of the outlet faces 18 of the lights corresponding thereto are selected to attain both uniform interior lighting and a special lighting effect.
Patent JP-2003050489-A (JP)
Title: Image forming device
Inventor: KOSUGE KAZUHIRO
IPC: B65H31/24
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an in-machine sheet ejection type image forming device where at least two paper ejection parts are provided in a device main body and which is constituted so that jamming disposal is easily performed in a plurality of paper ejection parts. SOLUTION: Rail members 111 and 112 are attached to a left cover unit 11 including a transfer roller 703. When an operator releases a lock lever after turning an MP paper feeding part 10, he (she) can draw out the feeding part 10 in the side surface (left side surface in figure) direction of the device main body. The operator turns (rocks) a jamming disposal door 453 centering a rotary shaft common to a pressure roller 704b. Then, a sheet carrying path 454 and a 2nd paper ejection carrying path 462 are exposed, so that jammed sheet is easily found out and removed whatever position in the sheet carrying path between a fixing paper ejection unit 7 and a 2nd paper ejection unit 8 the jammed sheet is retained at.
Patent JP-2003047901-A (JP)
Title: Coating apparatus
Inventor: USHITA TOMOKI
IPC: B05C11/00
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a coating apparatus capable of uniformly coating a recording medium with a coating solution. SOLUTION: The coating apparatus 1 comprises a turntable 2 capable of bearing a disk-shaped optical disk D, and a disk-shaped member 4 placed in the center of the optical disk D with the center of the disk-shaped member 4 located on the center of the turntable 2. The turntable 2 baring the optical disk D and the disk-shaped member 4 is rotated while the coating solution is dropped onto the top surface of the disk-shaped member 4, whereby the surface of the optical disk D is spin-coated with the dropped coating solution by a centrifugal force associated with the rotation of the turntable 2. A recess 11 of which the shape in outline is circular in a plane view and which is uniform in depth along the circumference and is capable of retaining the coating solution is formed on the top surface of the disk-shaped member 4.
Patent JP-2003029631-A (JP)
Title: Packaging for practical rsa cipher
Inventor: BABA YOSHIMI
IPC: G09C1/00
Filed: 2001-07-14
Abstract: PROBLEM TO BE SOLVED: To enable calculation by constructing an algorithm having a practically sufficient speed. SOLUTION: In three kinds of arithmetic with which the calculation is made difficult, the exponential remainder of multi-length integers is accelerated (1), a prime number for key is discovered (2), and efficiency in the operation of exponential remainder in arithmetic included in (1) is improved (3).
Patent JP-2003059633-A (JP)
Title: Induction cooker
Inventor: KINOSHITA KOICHI
IPC: H05B6/12
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an induction cooker in which the user can recognize that the support board is hot even after the power supply switch is switched off and the stand-by power can be made zero and, which is reliable. SOLUTION: The induction cooker comprises a power supply switch 2, an inverter circuit 4 that outputs high frequency from the service power supply 1, a heater coil 5, a temperature sensor 8 that detects the temperature of the support board 6, a display means 13 that makes warning when the temperature of the support board 6 is higher than the predetermined temperature, a cooling means 12 for cooling the support board 6, a control means 9 that controls the inverter circuit 4 and drives the display means 13 and the cooling means 12 when the support board 6 is hot, an auxiliary contact 3 that detects the open and close of the power supply switch 2, and a relay 14 connected in parallel with the power supply switch 2.